Chapter Officers

Please find the details of the elected Board below:

President

LUIGI BINI

Luigi is an experienced project manager, enterprise business analyst, and development lead. Approaching 2 decades of experience in IT systems development, custom software development and digital transformations, he focuses on maximising the customer experience to the point of being customer-obsessed. 

He has a passion for agile digital product development and enjoys maximising the efficiency of self-organising teams so that they are free to get on with "solving the problem." 

Luigi is a certified SCRUM MASTER and CBAP with a Combined Bachelor of  Arts and Laws and a Bachelor of Information Systems. 

He has been an IIBA member since 2008, and a member of the Australia Chapter board since 2021, and was previously the Major Events Director responsible for the IIBA  Festival of Business Analysis (FoBA). 

Vice President

TIM WRATHALL

Tim is a Business Analysis practitioner and leader who partners with all business stakeholders to turn your needs into real business value.  In a career spanning two decades, Tim knows how to understand your needs and define them in a way that shapes effective solutions to your problems.  
 
Tim has worked in Higher Education, Local Government, and Utilities. Tim has volunteered with the IIBA for the last three years in education, event, and branch support roles. In addition to his work experience, Tim is a Certified Business Analysis Professional (CBAP) and holds numerous Agile certifications.

 

Tim holds an MBA and MISM from Swinburne University of Technology.

Corporate Secretary

ANASTASIA GOLUBEVA

With more than 20 years of experience in business analysis, Anastasia is experienced in all areas of business analysis from Strategic Analysis to Requirements Elicitation. Being in various roles from BA/ Senior BA to IT Consultant, Anastasia has hands-on experience with product ownership and change management. Throughout her career, Anastasia practiced business analysis in finance, health care, education and energy sectors. Anastasia's past role with Brisbane Branch was Education and Certification coordinator and she is passionate about mentoring and professional development opportunities for BAs.

Since joining IIBA in 2012 Anastasia has achieved CBAP, CCA and CPOA certifications and conducted multiple CBAP/CCBA study groups in Brisbane, participating in most of the Brisbane events and BAPDs. 

Treasurer

KRISTY OTTNIG

Kristy is a results-driven Technology Leader, with a passion for leveraging business analysis to drive impactful business solutions. With a career foundation in Finance, and diverse industry experience across Transport and Logistics, Automotive, Media, Energy and Not-for-Profit sectors, she brings a wealth of cross functional experience to the board.
 
Kristy has been Treasurer of IIBA Australia Chapter since August 2020, and served as the Treasurer for Melbourne Branch for two years prior.

Past President

BRIANA ERTANIN

Briana Ertanin is an experienced board director and strategic leader with a professional background in finance, business architecture, and organisational transformation. She brings a strong governance mindset, commercial acumen, and a commitment to sustainable, purpose driven leadership.

Briana has served on multiple boards, with extensive experience working alongside membership based and community focused organisations. She is passionate about ensuring that diverse perspectives inform strategic priorities and that accountability and trust remain central to governance.

As a Business Architect and Practice Manager, Briana specialises in translating strategy into execution. She has guided enterprise wide transformations, aligning capabilities and operating models to deliver measurable outcomes and maintain relevance in evolving environments. 

Briana is recognised for her collaborative approach, long-term volunteering, strong ethical framework, and dedication to positive community impact.

Major Events Director 

ABI (ABINIA) SACHITHANANTHAM

Abi Sachithanantham is an accomplished professional specializing in Delivery Leadership and Digital Transformation, armed with practical expertise spanning BABOK and Agile Extension knowledge domains. With a rich career spanning over a decade, Abi has showcased her mastery in steering Agile business analysis and delivery, data governance, ICT capability uplift, and transformative digital initiatives across a spectrum of industries, encompassing both government and private sectors.

Prior to joining the National Board, Abi was Chair for the Brisbane Branch from December 2021.

Education & Certification

EVAN KLOSE

With a passion for business analysis and experience across differing industries and organisations, Evan is an enthusiastic voice for the practice within South Australia. Previously, he volunteered in the role of Chairperson of the Adelaide IIBA Branch, where he demonstrated the value of the business analysis capability throughout South Australian organisations.

Through coaching and mentoring, Evan helps aspiring and developing Business Analysts become more confident and skilled in underlying competencies that build strong foundations for success.

Mentoring

WALTER YU

Walter is a senior business analyst experienced with the various delivery approaches from Agile to the SDLC approach. He had worked in various capacities across different industry domains. Besides his full-time role as a business analyst, Walter is a mentor in various mentoring programs and an adjunct faculty.

Technology Director

SEAN MURRAY

Sean is a business analysis and data professional with extensive experience delivering complex technology and transformation initiatives. He is a passionate advocate for business analysis and is committed to strengthening capability and engagement across the Business Analysis community in Australia.  An active IIBA Sydney Branch volunteer since 2020, he served as Study Group Branch Lead from 2022, supporting practitioner development and certification outcomes.  

HR Director

CATHERINE HARRIS

Catherine Harris is an experienced career, talent and leadership development specialist with over 20 years’ professional experience across multiple sectors including multinational, government, not-for-profit and small-to-medium organisations.

As the Founder of Project Roar, Catherine partners with organisations that value their people as strategic assets, designing and delivering people-centric strategies that build capability, strengthen leadership and enable sustainable performance. She brings deep expertise in Learning & Organisational Development, talent acquisition and retention, facilitation and leadership capability building.

Catherine is passionate about translating insight into practical, actionable learning and development frameworks that support leaders to thrive and talent to flourish. Her values-driven, outcome-focused approach underpins her commitment to advancing people and leadership excellence within professional communities.

She holds a Graduate Certificate in Career Development Practice from SRI, a Master of Business Administration from Macquarie Graduate School of Management, and a Bachelor of Arts (Psychology) from Macquarie University.

Sales Director

ZOE BAKER

Zoe is an accomplished business leader with over 20 years of executive experience spanning sales, marketing, and retail. Throughout her career, she has delivered sustained business growth, led transformative campaigns, and unlocked new revenue opportunities for both major enterprises and her own successful small business. Zoe is distinguished by her commercial acumen, strategic insight, and passion for driving innovation in dynamic environments.

Adept at navigating complex challenges and fostering meaningful relationships with stakeholders, Zoe brings a collaborative and solutions-focused approach to leadership. Her prior experience serving on boards complements her deep expertise in marketing and sales, making her a valuable asset for organizational governance and strategic direction. Zoe is committed to advancing the IIBA’s vision and delivering impactful outcomes for its members and the broader business community.

Volunteer Engagement

SUSAN YU

Susan Yu has previously served as Sydney Chair of the IIBA Australia Chapter, and Marketing Director of the same organisation. She is also the BA Practice Lead at Levande Australia, where she champions AI-augmented business analysis.

With over 35 years of experience as a technology consultant, Susan has worked with some of the largest organisations in the world, including IBM, Accenture, Commonwealth Bank, Optus, and Flexigroup. Her expertise and strategic insights have been instrumental in driving technological advancements and fostering innovation within these organizations.

Susan's contributions extend beyond the corporate sphere. She is a respected community leader and has made significant impacts within the Chinese community in Australia. She founded the National Institute of Chinese Education and co-founded STEAM Education Australia, promoting holistic and innovative after-school programs aimed at fostering a love for science, technology, engineering, arts, and mathematics among young learners.

As a futurist and technology consultant, Susan envisions a future of limitless possibilities. She firmly believes in humanity's potential to upgrade itself through embracing change, innovation, and technology. Her mission, encapsulated in her initiative "The Future of You," is to inspire individuals and organizations to unlock their full potential and make a positive impact on the world.

With an unwavering optimism and a passion for uplifting others, Susan Yu stands as a force for change in a constantly evolving world. She is dedicated to helping others navigate and thrive amid technological advancements and societal shifts.